65713648

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:423

約数の個数: 120

約数和(自身を含む): 172704224

約数和(自身を除く): 106990576

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 121, 143, 154, 176, 182, 208, 242, 286, 308, 364, 373, 484, 572, 616, 728, 746, 847, 968, 1001, 1144, 1232, 1456, 1492, 1573, 1694, 1936, 2002, 2288, 2611, 2984, 3146, 3388, 4004, 4103, 4849, 5222, 5968, 6292, 6776, 8008, 8206, 9698, 10444, 11011, 12584, 13552, 16016, 16412, 19396, 20888, 22022, 25168, 28721, 32824, 33943, 38792, 41776, 44044, 45133, 53339, 57442, 65648, 67886, 77584, 88088, 90266, 106678, 114884, 135772, 176176, 180532, 213356, 229768, 271544, 315931, 361064, 373373, 426712, 459536, 543088, 586729, 631862, 722128, 746746, 853424, 1173458, 1263724, 1493492, 2346916, 2527448, 2986984, 4107103, 4693832, 5054896, 5973968, 8214206, 9387664, 16428412, 32856824, 65713648]

約数ペア:

[(1, 65713648), (2, 32856824), (4, 16428412), (7, 9387664), (8, 8214206), (11, 5973968), (13, 5054896), (14, 4693832), (16, 4107103), (22, 2986984), (26, 2527448), (28, 2346916), (44, 1493492), (52, 1263724), (56, 1173458), (77, 853424), (88, 746746), (91, 722128), (104, 631862), (112, 586729), (121, 543088), (143, 459536), (154, 426712), (176, 373373), (182, 361064), (208, 315931), (242, 271544), (286, 229768), (308, 213356), (364, 180532), (373, 176176), (484, 135772), (572, 114884), (616, 106678), (728, 90266), (746, 88088), (847, 77584), (968, 67886), (1001, 65648), (1144, 57442), (1232, 53339), (1456, 45133), (1492, 44044), (1573, 41776), (1694, 38792), (1936, 33943), (2002, 32824), (2288, 28721), (2611, 25168), (2984, 22022), (3146, 20888), (3388, 19396), (4004, 16412), (4103, 16016), (4849, 13552), (5222, 12584), (5968, 11011), (6292, 10444), (6776, 9698), (8008, 8206)]